Current Electricity and Electrical InstrumentHard
Question
Assuming the junction diode to be ideal, then calculate current through 3 kΩ resistance : -


Options
A.0.5 mA
B.1 mA
C.2 mA
D.3 mA
Solution
As diode is reverse biased it will act as open circuit
so
I =
= 0.5mA
so
I =
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